Math, asked by devasakthi732, 10 months ago

find the area of a circular pathway whose outer radius is 32 cm and inner radius is 18 cm​

Answers

Answered by Simarpk5
36

Answer:

the area of the circular pathway would be outer circle-inner circle

=pi(32)(32)-pi(18))(18)

=pi(1024-324)

=pi(700)=2200 square cm

Answered by kingofself
18

Answer:

The area of a circular pathway with the given dimensions is 2198 cm^2

Step-by-step explanation:

Given:

Find the area of a circular pathway whose outer radius is 32 cm and inner radius is 18 cm

Solution:

Area of the circle = \pi r^2.

Area of the circular pathway = \pi [(32 \times 32) - (18 \times 18)]

= \pi (1024 – 324)

= \pi (700)

= 2198 cm^2

Result:

The area of a circular pathway with the given dimensions is 2198 cm^2

Learn more about the finding of area:

Q: Find the area of the circle,length of whose circumference is equal to the sum of the lengths of the circumference with radii 15 cm and 13 cm.

Link: https://brainly.in/question/1722178

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